The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 12, 2005
Filed:
Jun. 18, 2004
Applicant:
Harald Eizenhöfer, Seefeld, DE;
Inventor:
Harald Eizenhöfer, Seefeld, DE;
Assignee:
Dornier MedTech Systems GmbH, Wessling, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N009/18 ;
U.S. Cl.
CPC ...
Abstract
A device for the testing and monitoring of the function of a shock wave or pressure wave source is provided. The testing and monitoring device is characterized in that a passive non-linear transmission element transforms very short shock wave pulses received by it, the shock wave pulses typically having pulse durations lasting a few microseconds, into a considerably lower frequency range, whose oscillations are then sensed and evaluated.